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com.google.gwt.user.datepicker.client
Class DateBox.DefaultFormat

java.lang.Object
  extended by com.google.gwt.user.datepicker.client.DateBox.DefaultFormat
All Implemented Interfaces:
DateBox.Format
Enclosing class:
DateBox
public static class DateBox.DefaultFormat
extends java.lang.Object
implements DateBox.Format

Default DateBox.Format class. The date is first parsed using the DateTimeFormat supplied by the user, or DateTimeFormat.PredefinedFormat.DATE_TIME_MEDIUM by default.

If that fails, we then try to parse again using the default browser date parsing.

If that fails, the dateBoxFormatError css style is applied to the DateBox. The style will be removed when either a successful parse(DateBox,String, boolean) is called or format(DateBox,Date) is called.

Use a different DateBox.Format instance to change that behavior.

Constructor Summary
DateBox.DefaultFormat()
          Creates a new default format instance.
DateBox.DefaultFormat(DateTimeFormat dateTimeFormat)
          Creates a new default format instance.
 
Method Summary
 java.lang.String format(DateBox box, java.util.Date date)
          Formats the provided date.
 DateTimeFormat getDateTimeFormat()
          Gets the date time format.
 java.util.Date parse(DateBox dateBox, java.lang.String dateText, boolean reportError)
          Parses the provided string as a date.
 void reset(DateBox dateBox, boolean abandon)
          If the format did any modifications to the date box's styling, reset them now.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DateBox.DefaultFormat

public DateBox.DefaultFormat()
Creates a new default format instance.

DateBox.DefaultFormat

public DateBox.DefaultFormat(DateTimeFormat dateTimeFormat)
Creates a new default format instance.

Parameters:
dateTimeFormat - the DateTimeFormat to use with this DateBox.DefaultFormat.
Method Detail

format

public java.lang.String format(DateBox box,
                               java.util.Date date)
Description copied from interface: DateBox.Format
Formats the provided date. Note, a null date is a possible input.

Specified by:
format in interface DateBox.Format
Parameters:
box - the date box you are formatting
date - the date to format
Returns:
the formatted date as a string

getDateTimeFormat

public DateTimeFormat getDateTimeFormat()
Gets the date time format.

Returns:
the date time format

parse

public java.util.Date parse(DateBox dateBox,
                            java.lang.String dateText,
                            boolean reportError)
Description copied from interface: DateBox.Format
Parses the provided string as a date.

Specified by:
parse in interface DateBox.Format
Parameters:
dateBox - the date box
dateText - the string representing a date
reportError - should the formatter indicate a parse error to the user?
Returns:
the date created, or null if there was a parse error

reset

public void reset(DateBox dateBox,
                  boolean abandon)
Description copied from interface: DateBox.Format
If the format did any modifications to the date box's styling, reset them now.

Specified by:
reset in interface DateBox.Format
Parameters:
dateBox - the date box
abandon - true when the current format is being replaced by another
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